msfupdate failure

[dkp at ldd.org (David Kane-Parry)]

> > From a clean install of framework-2.2.tar.gz ...

$ ./msfupdate -u
[*] WARNING: You have made modifications to the following components of
the Framework:

        ./src/shellcode/win32/dllinject/vncinject/vncdll/winvnc/VNC

Would you like to preserve these changes? If you say no, all local
modifications will be overwritten by the updates.

Preserve modifications (yes or no) > no
[*] Update Task Summary

        Update ./lib/Msf/PayloadComponent/NoConnection.pm
        Update ./src/shellcode/win32/dllinject/vncinject/vncdll/winvnc/VNC
        Update ./exploits/Credits.pm
        Update ./exploits/iis50_webdav_ntdll.pm
        Update ./lib/Pex/Socket/SSLTcp.pm
        Update ./lib/Msf/Socket/Tcp.pm
        Update ./exploits/openview_omniback.pm
        Update ./exploits/mssql2000_preauthentication.pm

Continue? (yes or no) > yes

[*] Successfully downloaded ./lib/Msf/PayloadComponent/NoConnection.pm
(319 bytes)
./src/shellcode/win32/dllinject/vncinject/winvnc/VNC:
bb7c600dfa157134fcdb5b4b3ba37c03 != d41d8cd98f00b204e9800998ecf8427e
[*] Failed to update
./src/shellcode/win32/dllinject/vncinject/vncdll/winvnc/VNC: download
failed

[snip]